From here you can browse all malware analysis in the database by hash.

The output is sub-categorized by the first three sets of Octets. To browse to your hash, you can either search for it, or click through the first 3 sets of bytes in the hash of the malware to locate the matching output if it exists.

Browse 38 1b f9
381bf9cf182f2385a504e62546ae654318e5b800 381bf9cfac1d3f017dacff87fd11579e380c18a4